The Leupold GX-4i Digital Golf Rangefinder has a rugged alumnium body, a vivid OLED display and line-of-site measurement when the standard chrome faceplate is attached. Snap on the included Smart Key faceplate and the GX-4i instantly becomes a coach, providing accurate ranging information that matches your personal striking distances to the slope of the shot and current atmospheric conditions, even suggesting which club to use.
The GX-4i rangefinder has been precisely calibrated to fire a laser beam exactly at the target in the cross hairs. Leupold's proprietary beam geometry improves laser returns from the pin and the advanced GX software accurately separates those returns from objects in the background. On courses that utilize prism technology, ranging a distant is improved to within 6" making it even easier thanks to Prism Lock. Hold the top button to scan the area around the pin, your GX will beep and the display will freeze the moment it identifies a prism-topped flag stick.